Code

Fixed Terminal NTPserver .... syslogserver default to inherited
[gosa.git] / plugins / admin / groups / class_groupGeneric.inc
index 7ae9d8b5db093d862b099f334f880b73ced44ea6..0c3310eb807e83fa4ddc954ecd91717fc43573da 100644 (file)
@@ -1,4 +1,5 @@
 <?php
+
 class group extends plugin
 {
   /* CLI vars */
@@ -30,11 +31,18 @@ class group extends plugin
   var $saved_gidNumber= "";
   var $oldgroupType= "";
   var $orig_dn= "";
+  var $orig_cn= "";
   var $has_mailAccount= FALSE;
   var $group_dialog= FALSE;
+  var $nagios_group =FALSE;
+  var $sambaGroupType;
+  var $dialog;
+  var $OnlyShowFirstEntries =200;
+
+  var $allowGroupsWithSameNameInOtherSubtrees = true;
 
   /* attribute list for save action */
-  var $attributes= array("cn", "description", "gidNumber");
+  var $attributes= array("cn", "description", "gidNumber","memberUid","sambaGroupType","sambaSID");
   var $objectclasses= array("top", "posixGroup");
 
   function group ($config, $dn= NULL)
@@ -44,6 +52,7 @@ class group extends plugin
     /* Load attributes depending on the samba version */
     $this->samba3= ($config->current['SAMBAVERSION'] == 3);
     $this->orig_dn= $dn;
+    $this->orig_cn= $this->cn;
 
     /* Get member list */
     if (isset($this->attrs['memberUid'][0])){
@@ -75,6 +84,11 @@ class group extends plugin
       } else {
         $this->fon_group= TRUE;
       }
+      if (array_search ('nagiosContactGroup', $this->attrs['objectClass']) == NULL ){
+        $this->nagios_group= FALSE;
+      } else {
+        $this->nagios_group= TRUE;
+      }
     }
 
     /* Set mail flag */
@@ -87,7 +101,7 @@ class group extends plugin
       $this->SID= preg_replace ("/-[^-]+$/", "", $this->sambaSID);
       $ldap= $this->config->get_ldap_link();
       $ldap->cd($this->config->current['BASE']);
-      $ldap->search ("(&(objectClass=sambaDomain)(sambaSID=$this->SID))");
+      $ldap->search ("(&(objectClass=sambaDomain)(sambaSID=$this->SID))",array("sambaAlgorithmicRidBase"));
       if ($ldap->count() != 0){
         $attrs= $ldap->fetch();
         $this->ridBase= $attrs['sambaAlgorithmicRidBase'][0];
@@ -128,6 +142,22 @@ class group extends plugin
     }
     $gufilter= get_global('gufilter');
 
+    $gufilter['SubSearchGroup'] = false;
+    $gufilter['dselect'] = $_SESSION['gufilter']['dselect'];  
+
+    register_global('gufilter',$gufilter);
+  
+    if ($this->dn == "new"){
+      if(isset($_SESSION['CurrentMainBase'])){
+        $this->base= $_SESSION['CurrentMainBase'];
+      }else{
+        $ui= get_userinfo();
+        $this->base= dn2base($ui->dn);
+      }
+    } else {
+      $this->base= preg_replace ("/^[^,]+,[^,]+,/", "", $this->dn);
+    }
+
     /* This is always an account */
     $this->is_account= TRUE;
     $this->reload();
@@ -135,9 +165,15 @@ class group extends plugin
 
   function execute()
   {
-    /* Do we represent a valid group? */
+       /* Call parent execute */
+       plugin::execute();
+
+  $ui= get_userinfo();
+  $acla= get_permissions ($ui->dn, $ui->subtreeACL);
+  $this->acl= get_module_permission($acla, "group", $ui->dn);
+  /* Do we represent a valid group? */
     if (!$this->is_account && $this->parent == NULL){
-      $display= "<img src=\"images/stop.png\" align=center>&nbsp;<b>".
+      $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\">&nbsp;<b>".
         _("This 'dn' is no group.")."</b>";
       return ($display);
     }
@@ -173,7 +209,32 @@ class group extends plugin
       $this->reload();
     }
 
-    /* Assign templating stuff */
+    /* Base select dialog */
+    $once = true;
+    foreach($_POST as $name => $value){
+      if(preg_match("/^chooseBase/",$name) && $once){
+        $once = false;
+        $this->dialog = new baseSelectDialog($this->config);
+        $this->dialog->setCurrentBase($this->base);
+      }
+    }
+
+    /* Dialog handling */
+    if(is_object($this->dialog)){
+      /* Must be called before save_object */
+      $this->dialog->save_object();
+
+      if($this->dialog->isClosed()){
+        $this->dialog = false;
+      }elseif($this->dialog->isSelected()){
+        $this->base = $this->dialog->isSelected();
+        $this->dialog= false;
+      }else{
+        return($this->dialog->execute());
+      }
+    }
+
+   /* Assign templating stuff */
     $smarty= get_smarty();
     if ($this->samba3){
       $smarty->assign("samba3", "true");
@@ -181,6 +242,18 @@ class group extends plugin
       $smarty->assign("samba3", "");
     }
 
+    if(search_config($this->config->data['MENU'], "nagiosaccount", "CLASS")){
+      $smarty->assign("nagios",true);
+    }else{
+      $smarty->assign("nagios",false);
+    }
+    
+    if(search_config($this->config->data['MENU'], "phoneAccount", "CLASS")){
+      $smarty->assign("pickupGroup",true);
+    }else{
+      $smarty->assign("pickupGroup",false);
+    }
+
     /* Manage object add dialog */
     if ($this->group_dialog){
 
@@ -191,6 +264,14 @@ class group extends plugin
           $gufilter[$type]= $_POST[$type];
         }
       }
+      if(isset($_POST['regex'])){
+        if(isset($_POST['SubSearchGroup'])){
+          $gufilter['SubSearchGroup'] = true;
+        }else{
+          $gufilter['SubSearchGroup'] = false;
+        }
+      }
+
       if (isset($_GET['search'])){
         $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
         if ($s == "**"){
@@ -198,7 +279,6 @@ class group extends plugin
         }
         $gufilter['regex']= $s;
       }
-      $regex= preg_replace('/[*]/', ".*", $gufilter['regex']);
       register_global("gufilter", $gufilter);
       $this->reload();
 
@@ -208,20 +288,12 @@ class group extends plugin
       $smarty->assign("tree_image", get_template_path('images/tree.png'));
       $smarty->assign("deplist", $this->config->idepartments);
       $smarty->assign("alphabet", generate_alphabet());
-      foreach( array("dselect", "regex") as $type){
+      foreach( array("dselect", "regex","SubSearchGroup") as $type){
         $smarty->assign("$type", $gufilter[$type]);
       }
       $smarty->assign("hint", print_sizelimit_warning());
-
-      $users= array();
-      foreach ($this->allusers as $key => $value){
-        if (!array_key_exists($key, $this->members)){
-          if (preg_match("/^$regex/i", $key)){
-            $users[$key]= $value;
-          }
-        }
-      }
-      $smarty->assign("users", $users);
+      $smarty->assign("users", $this->displayUsers);
+      $smarty->assign("apply", apply_filter());
       $display= $smarty->fetch (get_template_path('group_objects.tpl', TRUE, dirname(__FILE__)));
       return ($display);
     }
@@ -229,13 +301,6 @@ class group extends plugin
     /* Bases / Departments */
     if (isset($_POST['base'])){
       $this->base= $_POST['base'];
-    } else {
-      if ($this->dn == "new"){
-        $ui= get_userinfo();
-        $this->base= dn2base($ui->dn);
-      } else {
-        $this->base= preg_replace ("/^[^,]+,[^,]+,/", "", $this->dn);
-      }
     }
 
     $smarty->assign("bases", $this->config->idepartments);
@@ -275,20 +340,36 @@ class group extends plugin
     }
     if ($this->force_gid != "1"){
       $smarty->assign("forceMode", "disabled");
+    }else{
+      $smarty->assign("forceMode", "");
     }
     $smarty->assign("force_gidACL", chkacl($this->acl, "gidNumber"));
     $smarty->assign("sambaDomainNameACL", chkacl($this->acl, "sambaDomainName"));
     if ($this->fon_group){
       $smarty->assign("fon_group", "checked");
+    } else {
+      $smarty->assign("fon_group", "");
     }
     $smarty->assign("fon_groupACL", chkacl($this->acl, "fon_group"));
 
+    if ($this->nagios_group){
+      $smarty->assign("nagios_group", "checked");
+    } else {
+      $smarty->assign("nagios_group", "");
+    }
+    $smarty->assign("nagios_groupACL", chkacl($this->acl, "nagios_group"));
+
     /* Fields */
     foreach (array("cn", "description", "gidNumber") as $val){
       $smarty->assign("$val", $this->$val);
       $smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
     }
 
+    /* Missing ACL's */
+    foreach (array("base", "smbgroup", "members") as $val){
+      $smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
+    }
+
     /* Show main page */
     $smarty->assign("alphabet", generate_alphabet(10));
     $smarty->assign("search_image", get_template_path('images/search.png'));
@@ -319,45 +400,91 @@ class group extends plugin
   /* Reload data */
   function reload()
   {
-    /* Generate userlists */
-    $this->last_sorting= "invalid";
-    $this->users= array();
+    /* Fix regex string */
+    $gufilter = get_global("gufilter");
+    $regex    = normalizeLdap($gufilter['regex']);
+    $MaxUser  = $this->OnlyShowFirstEntries;
+
+    /* Prepare ldap link */
     $ldap= $this->config->get_ldap_link();
-    $gufilter= get_global("gufilter");
-    $ldap->cd ($gufilter['dselect']);
-    $ldap->search ("(&(objectClass=gosaAccount)(!(objectClass=gosaUserTemplate))(!(uid=*$)))");
-    natcasesort ($this->users);
-    reset ($this->users);
+    $ldap->cd($gufilter['dselect']);
 
-    $ldap->cd ($this->config->current['BASE']);
-    $ldap->search ("(&(objectClass=gosaAccount)(!(objectClass=gosaUserTemplate))(!(uid=*$)))");
-    $this->allusers= array();
-    while ($attrs= $ldap->fetch()){
-      if (isset($attrs["givenName"][0]) && isset($attrs["sn"][0])){
-        $this->allusers[$attrs["uid"][0]]= $attrs["sn"][0].", ".
-          $attrs["givenName"][0].
-          " [".$attrs["uid"][0]."]";
-      } else {
-        $this->allusers[$attrs["uid"][0]]= $attrs['uid'][0];
+
+    /* Resolve still unresolved memberuids to fill the list with sn/giveName attributes 
+        (Store gathered sn/givenName informations in $this->allusers too, 
+         to be prepared when adding/deleting users)
+     */    
+    $filter = "";
+    foreach ($this->memberUid as $value){
+      if(!isset($this->members[$value])){
+        $filter .= "(uid=".normalizeLdap($value).")";
       }
     }
-    natcasesort ($this->allusers);
-    reset ($this->allusers);
-
-    /* Fill memberlist */
-    $this->members= array();
+    if(!empty($filter)){    
+      $ldap->search("(&(objectClass=gosaAccount)(!(objectClass=gosaUserTemplate))(|".$filter."))",array("uid","sn","givenName"));
+      while($attrs = $ldap->fetch()){
+        $this->members[$attrs['uid'][0]] = $this->createResultName($attrs);
+        $this->allusers[$attrs['uid'][0]]= $this->createResultName($attrs);
+      } 
+    }
+  
+    /* check if all uids are resolved */
     foreach ($this->memberUid as $value){
-      if (isset($this->allusers[$value])){
-        $this->members[$value]= $this->allusers[$value];
-      } else {
-        $this->members[$value]= "[$value]";
+      if(!isset($this->members[$value])){
+        $this->members[$value] =  _("! unknown id")." [".$value."]"; 
       }
+    }  
+
+    /* Create display list of users matching regex & filter 
+     */
+    $this->displayUsers = array();
+    $filter = "(&(objectClass=gosaAccount)(!(objectClass=gosaUserTemplate))(!(uid=*$))(|(uid=".$regex.")(sn=".$regex.")(givenName=".$regex.")))";
+
+    /* Search in current tree or within subtrees depending on the checkbox from filter section */
+    if($gufilter['SubSearchGroup']){
+      $ldap->search($filter, array("uid", "sn","givenName"));
+    }else{
+      $ldap->ls ($filter, get_people_ou().$gufilter['dselect'],array("uid", "sn", "givenName"));
+    }
+    $i = 0;
+    
+    /* Fetch all users and skip already used users */
+    while($attrs = $ldap->fetch()){
+      if(in_array($attrs['uid'][0], $this->memberUid)) {
+        continue;
+      }
+      $i ++;
+      if($i > $MaxUser) {
+        break;
+      }
+      $this->allusers[$attrs['uid'][0]]     = $this->createResultName($attrs);
+      $this->displayUsers[$attrs['uid'][0]] = $this->createResultName($attrs);
+    }
+  
+    /* If more than max users are found, display a message to warn the user */
+    if(($i == $MaxUser)){
+      print_red(sprintf(_("Your search method returned more than '%s' users, only '%s' users are shown.") , $MaxUser,$MaxUser));
     }
-    asort($this->members);
+    
+    /* Sort lists */
+    natcasesort($this->members);
     reset($this->members);
+    natcasesort ($this->displayUsers);
+    reset ($this->displayUsers);
   }
 
 
+  /* Create display name, this was used so often that it is excluded into a seperate function */
+  function createResultName($attrs)
+  {
+    if (isset($attrs["givenName"][0]) && isset($attrs["sn"][0])){
+      $ret =  $attrs["sn"][0].", ".$attrs["givenName"][0]." [".$attrs["uid"][0]."]";
+    } else {
+      $ret= $attrs['uid'][0];
+    }
+    return($ret);
+  }
+
 
   function remove_from_parent()
   {
@@ -365,7 +492,7 @@ class group extends plugin
 
     $ldap= $this->config->get_ldap_link();
     $ldap->rmdir($this->dn);
-    show_ldap_error($ldap->get_error());
+    show_ldap_error($ldap->get_error(), _("Removing group failed"));
 
     /* Delete references to object groups */
     $ldap->cd ($this->config->current['BASE']);
@@ -386,6 +513,7 @@ class group extends plugin
   {
     /* Save additional values for possible next step */
     if (isset($_POST['groupedit'])){
+
       plugin::save_object();
 
       $this->force_gid= 0;
@@ -412,7 +540,13 @@ class group extends plugin
           $this->fon_group= FALSE;
         }
       }
-
+        if (chkacl ($this->acl, "nagios_group") == ""){
+        if (isset ($_POST['nagios_group'])){
+          $this->nagios_group= TRUE;
+        } else {
+          $this->nagios_group= FALSE;
+        }
+      }
     }
   }
 
@@ -420,6 +554,7 @@ class group extends plugin
   /* Save to LDAP */
   function save()
   {
+
     /* ID handling */
     if ($this->force_gid == 0){
       if ($this->saved_gidNumber != ""){
@@ -439,7 +574,7 @@ class group extends plugin
         $this->gidNumber= $this->get_next_id("gidNumber");
       }
     }
-
+  
     plugin::save(); 
 
     /* Remove objectClass for samba/phone support */
@@ -447,7 +582,8 @@ class group extends plugin
     for ($i= 0; $i<count($this->attrs["objectClass"]); $i++){
       if ($this->attrs['objectClass'][$i] != 'sambaGroupMapping' &&
           $this->attrs['objectClass'][$i] != 'sambaIdmapEntry' &&
-          $this->attrs['objectClass'][$i] != 'goFonPickupGroup'){
+          $this->attrs['objectClass'][$i] != 'goFonPickupGroup' &&
+        $this->attrs['objectClass'][$i] != 'nagiosContactGroup'){
         $tmp[]= $this->attrs['objectClass'][$i];
       }
     }
@@ -456,8 +592,20 @@ class group extends plugin
 
     /* Add samba group functionality */
     if ($this->samba3 && $this->smbgroup){
-      $this->SID= $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['SID'];
-      $this->ridBase= $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['RIDBASE'];
+  
+      /* Fixed undefined index ... 
+       */ 
+      $this->SID = $this->ridBase = "";
+      if(isset($this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['SID'])){
+        $this->SID    = $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['SID'];
+      }else{
+        print_red(sprintf(_("No configured SID found for '%s'."),$this->sambaDomainName));
+      }
+      if(isset($this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['RIDBASE'])){
+        $this->ridBase= $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['RIDBASE']; 
+      }else{
+        print_red(sprintf(_("No configured RIDBASE found for '%s'."),$this->sambaDomainName));
+      }
 
       $this->attrs['objectClass'][]= 'sambaGroupMapping';
       $this->attrs['sambaGroupType']= "2";
@@ -470,7 +618,7 @@ class group extends plugin
           while(TRUE){
             $sid= $this->SID."-".($gidNumber*2 + $this->ridBase+1);
             $ldap->cd($this->config->current['BASE']);
-            $ldap->search("(sambaSID=$sid)");
+            $ldap->search("(sambaSID=$sid)",array("sambaSID"));
             if ($ldap->count() == 0){
               break;
             }
@@ -499,6 +647,11 @@ class group extends plugin
       $this->attrs['objectClass'][]= "goFonPickupGroup";
     }
 
+    /* Add nagios functionality */
+    if ($this->nagios_group){
+       $this->attrs['objectClass'][]= "nagiosContactGroup";
+    }
+
     /* Take members array */
     if (count ($this->memberUid)){
       $this->attrs['memberUid']= array_unique($this->memberUid);
@@ -511,7 +664,7 @@ class group extends plugin
 
     /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
        new entries. So do a check first... */
-    $ldap->cat ($this->dn);
+    $ldap->cat ($this->dn, array('dn'));
     if ($ldap->fetch()){
       /* Modify needs array() to remove values :-( */
       if (!count ($this->memberUid)){
@@ -532,10 +685,11 @@ class group extends plugin
 
     /* Write back to ldap */
     $ldap->cd($this->dn);
+    $this->cleanup();
     $ldap->$mode($this->attrs);
 
     $ret= 0;
-    if (show_ldap_error($ldap->get_error())){
+    if (show_ldap_error($ldap->get_error(), _("Saving group failed"))){
       $ret= 1;
     }
 
@@ -550,7 +704,8 @@ class group extends plugin
 
   function check()
   {
-    $message= array();
+    /* Call common method to give check the hook */
+    $message= plugin::check();
 
     /* Permissions for that base? */
     if ($this->base != ""){
@@ -560,9 +715,9 @@ class group extends plugin
     }
 
     $ui= get_userinfo();
-    $acl= get_permissions ($new_dn, $ui->subtreeACL);
-    $acl= get_module_permission($acl, "group", $new_dn);
-    if (chkacl($acl, "create") != ""){
+    $acl= get_permissions ($ui->dn, $ui->subtreeACL);
+    $acl= get_module_permission($acl, "group", $ui->dn);
+    if (chkacl($this->acl, "create") != ""){
       $message[]= _("You have no permissions to create a group on this 'Base'.");
     }
 
@@ -576,26 +731,42 @@ class group extends plugin
       $message[]= _("The field 'Name' contains invalid characters. Lowercase, numbers and dashes are allowed.");
     }
 
-    /* Check for used 'cn' */
-    $ldap= $this->config->get_ldap_link();
-    $ldap->cd($this->config->current['BASE']);
-    $ldap->search("(&(|(objectClass=gosaGroupOfNames)(objectClass=posixGroup))(cn=$this->cn))");
-    if ($ldap->count() != 0){
-
-      /* New entry? */
-      if ($this->dn == 'new'){
-        $message[]= _("Value specified as 'Name' is already used.");
-      }
-      
-      /* Moved? */
-      elseif ($new_dn != $this->orig_dn){
-        $ldap->fetch();
-        if ($ldap->getDN() != $this->orig_dn){
+
+    if($this->allowGroupsWithSameNameInOtherSubtrees == true){
+
+      /* Check for used 'cn' */
+      $ldap= $this->config->get_ldap_link();
+      if(($this->cn  != $this->orig_cn) || ($this->orig_dn == "new")){
+        $ldap->cd("ou=groups,".$this->base);
+        $ldap->ls("(&(|(objectClass=gosaGroupOfNames)(objectClass=posixGroup))(cn=$this->cn))",get_groups_ou().$this->base,array("cn"));
+        if ($ldap->count() != 0){
           $message[]= _("Value specified as 'Name' is already used.");
         }
       }
-    }
 
+    }else{
+
+      /* Check for used 'cn' */
+      $ldap= $this->config->get_ldap_link();
+      $ldap->cd($this->config->current['BASE']);
+      $ldap->search("(&(|(objectClass=gosaGroupOfNames)(objectClass=posixGroup))(cn=$this->cn))",array("cn"));
+      if ($ldap->count() != 0){
+
+        /* New entry? */
+        if ($this->dn == 'new'){
+          $message[]= _("Value specified as 'Name' is already used.");
+        }
+
+        /* Moved? */
+        elseif ($new_dn != $this->orig_dn){
+          $ldap->fetch();
+          if ($ldap->getDN() != $this->orig_dn){
+            $message[]= _("Value specified as 'Name' is already used.");
+          }
+        }
+      }
+    }
+     
     /* Check ID */
     if ($this->force_gid == "1"){
       if (!is_id($this->gidNumber)){
@@ -617,7 +788,12 @@ class group extends plugin
     $ldap= $this->config->get_ldap_link();
 
     $ldap->cd ($this->config->current['BASE']);
-    $ldap->search ("($attrib=*)");
+    if (preg_match('/gidNumber/i', $attrib)){
+      $oc= "posixGroup";
+    } else {
+      $oc= "posixAccount";
+    }
+    $ldap->search ("(&(objectClass=$oc)($attrib=*))", array("$attrib"));
 
     /* Get list of ids */
     while ($attrs= $ldap->fetch()){
@@ -638,6 +814,43 @@ class group extends plugin
     }
   }
 
+  function getCopyDialog()
+  {
+    $vars = array("cn");
+  
+    if($this ->force_gid){
+      $used = " checked ";
+      $dis  = "";
+    }else{
+      $used = "";
+      $dis  = " disabled ";
+    }
+
+    $smarty = get_smarty();
+    $smarty->assign("used",$used);
+    $smarty->assign("dis" ,$dis);
+    $smarty->assign("cn" ,$this->cn);
+    $smarty->assign("gidNumber",$this->gidNumber);
+    $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
+    $ret = array();
+    $ret['string'] = $str;
+    $ret['status'] = "";
+    return($ret);
+  }
+
+  function saveCopyDialog()
+  {
+    if(isset($_POST['cn'])){
+      $this->cn = $_POST['cn'];
+    }
+    if(isset($_POST['force_gid'])){
+      $this->force_gid  = 1;
+      $this->gidNumber= $_POST['gidNumber'];
+    }else{
+      $this->force_gid  = 0;
+      $this->gidNumber  = false;
+    }
+  }
 }
 
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: